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Kubva 7981

Kugamuchirwa kuNingbo Zhenkun Machinery Co., Ltd. Tinodada nekupa zvemhando yepamusoro uye zvakavimbika DIN 7981 self-tapping screws kune vatengi vedu. Yedu DIN 7981 screws yakagadzirwa neinopinza kuti ipinde nyore uye shinda yakakasharara yekubata zvakasimba musimbi, plastiki, kana huni. Nemaitiro edu akasimba ekutonga kwemhando, unogona kuve nechokwadi chekuti DIN 7981 screws yedu inosangana kana kudarika zviyero zveindasitiri zvekushanda nekusimba. Kunyangwe iwe uchida ma screws einotevera purojekiti yekuvaka kana indasitiri yekushandisa, vimba Ningbo Zhenkun Machinery Co., Ltd.

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Product Description

DIN 7981 imhando ye-self-tapping screw inoshandiswa zvakanyanya mumaindasitiri akasiyana. Aya masikironi akagadzirwa aine chinopinza chinovatendera kupinda mukati memhando dzakasiyana siyana sesimbi, plastiki, uye huni. Iyo shinda yekugadzira inobvumira kuisa nyore uye kusungirira kwakachengeteka.

Aya screws anowanzo shandiswa mumotokari, kuvaka, uye maindasitiri emagetsi ekushandisa senge kubatanidza zvinhu zvesimbi, kusungirira mabhokisi emagetsi, uye kuchengetedza zvikamu zvepurasitiki.

DIN 7981 self-tapping screws inogadzirwa nemhando yepamusoro sesimbi isina simbi uye kabhoni simbi, inovimbisa kusimba uye kushora. Iwo anowanikwa muhukuru hwakasiyana uye anopedzisa kusangana nezvinodiwa zvakasiyana zvekushandisa.

Mamiriro avo makuru anosanganisira kuisirwa nyore, simba rakabata rakakura, uye kuramba vibration uye kuvhunduka. Izvi zvivakwa zvinovaita sarudzo yakavimbika kune akasiyana maindasitiri ekushandisa.

Product Name:	Cross Recessed Pan Head Tapping Screws DIN 7981 - 1990
Standard:	KUBVA muna 7981-1990
Material:	Carbon simbi uye Stainless simbi
Saizi	Reference zviyero uye zvinoenderana nezvinodiwa nevatengi
Yapera:	Zinc Yakaputirwa,Hot Dip Galvanized Simbi,Dacromet,Nickel Plated,Black Oxide,Plain
Delivery nguva:	Kazhinji mumazuva 30-40.

Thread Position	External	Thread Type:	Self-Tapping
Kutyaira Kwemukati:	Phillips / Pozidriv	Kutyaira Kwekunze:	Round Head
Kukiya Type:	/	Shank:	/
Pfungwa:	Truncated Cone Point	Maka:	Sezvinodiwa

Nominal Length L - 4.5 6.5 9.5 13 16 19 22 25 32 38 Mazano:seclect Nominal Length L wowana uremu.

Screw Thread d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
dk	max=saizi yezita
	min
k	max=saizi yezita
	min
y	max	Type C
		Type F
Socket Nha.
M1	≈
M2	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7

Huremu hwe 1000 zvigadzirwa zvesimbi (≈kg)

1), Material: Zvimwe zvinhu nechibvumirano

Nezve Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. inyanzvi yekugadzira uye mutengesi weanozvirovera screws, kusanganisira DIN 7981 screws. Isu tine hunyanzvi mukupa emhando yepamusoro screws inosangana neakasiyana indasitiri zviyero uye zvinodiwa nevatengi.

Kambani yedu ine yakasimba R&D timu uye epamberi zvigadzirwa zvekugadzira, kuve nechokwadi chemhando yepamusoro uye kuenderana kwezvigadzirwa zvedu. Isu takazvipira kupa yakanakisa sevhisi yevatengi uye inokwikwidza mitengo kune vatengi vedu pasi rese.

Kana iwe uchitsvaga akavimbika uye emhando yepamusoro DIN 7981 self-tapping screws, ndapota taura nesu kuti uwane rumwe ruzivo.

Sravana Sameeralu Serial 4th Hot Tags: DIN 7981, China, Vagadziri, Vatengesi, Factory, Wholesale, Customized, Quality